Trust Primo Touch Wireless Bluetooth headphones

Microphone in: Yes | Connectivity technology: Wireless | Wireless range: 10 m | Cables included: USB | Product colour: Black | Bluetooth: Yes | Weight: 40 g | Width: 68 mm | Battery technology: Lithium Polymer (LiPo) | Recommended usage: Home | Depth: 45 mm | Height: 21 mm | Product type: Headset | Quantity: 1 | Bluetooth version: 5.0 | Acoustic system: Closed | Diaphragm material: Polyethylene terephthalate (PET) | Headset type: Binaural | Call pick up: Yes | Bluetooth profiles: AVRCP | Bluetooth profiles: A2DP | Wearing style: In-ear | Driver unit: 1 cm | Impedance: 24 Ω | Headphone sensitivity: 102 dB | Rechargeable battery: Yes | Headphone frequency: 20 - 20000 Hz | Bluetooth profiles: HFP | Talk time: 4 h | Bluetooth profiles: HSP | Recharge indicator: Yes | Magnet type: Neodymium